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| | | | | | | | | | | | | | | | | | | | | Anne 1757-1797 r.1775-1795 | | m.1774 Louis Duke of Malbury 1749-1815 | | | | | | | | | | | | | | | | | | | | | | | |
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Catherine The Princess Royal 1775-1846 | | m.1793 William de Vries Duke of Loddon 1764-1832 | | Charles II 1777-1832 r.1795-1832 | | m.1798 Victoria Howson 1780-1861 | | Henry 1779-1834 r.1832-1833 | | m.1803 Elizabeth Higton-Jones 1786-1848 | | | | | | | | | | | | Phillip Duke of Merthyr 1781-1857 | | m.1807 Maria Westerbroek 1788-1862 | | | | | | | | | | |
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| | de Vries Family | | | | Louisa 1800-1826 | | m.1821 Robert Lloyd Duke of Canarvon 1796-1868 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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Patricia The Princess Royal 1804-1875 | | m.1823 Gordon Culkein Viscount of Bathurst 1798-1870 | | Louis 1806-1807 | | Gwendoline 1808-1876 | | m.1826 Philip Armstrong Marquess of Aramac 1800-1869 | | Charles III 1809-1862 r.1834-1862 | | m.1833 Alexandria Vanden 1816-1893 | | m.1831 Margaret Scott 1811-1885 | | Louis Duke of Merthyr 1808-1877 | | Albert of Merthyr 1810-1881 | | Beatrice of Merthyr 1811-1879 | | m.1832 Vincent Walker Earl of Warwick 1805-1876 | | | | |
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| | Culkein Family | | | | | | | | | | Armstrong Family | | | | | | | | | | | | | | | | | | | | | | | | | | | | Walker Family | | | | | | |
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Mary The Princess Royal 1832-1911 | | m.1849 Charles Kaur Duke of Bosanquet 1828-1899 | | George II 1836-1897 r.1862-1897 | | m.1860 Charlotte Spencer 1844-1915 | | | | | | | | Henry Duke of Caledon 1839-1912 | | m.1862 Eugenie Howards 1842-1920 | | John Duke of Merthyr 1833-1907 | | m.1857 Brigita de Groot 1837-1912 | | James of Merthyr 1836-1904 | | m.1860 Quentin Strachan 1839-1918 | | | | | | |
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| | Kaur Family | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Malbury Family | | | | | | | | |
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George III 1863-1927 r.1897-1927 | | m.1889 Beatrix Roache 1866-1941 | | Andrew Duke of Carnoustie 1865-1937 | | m.1892 Margaret Hamilton 1872-1944 | | Alexandria The Princess Royal 1869-1948 | | m.1890 William Grey Duke of St Alba 1864-1937 | | Octavia 1863-1942 | | m.1881 Matthew Campbell Marquess of Kilkivan 1856-1939 | | Louisa 1865-1938 | | m.1885 Percival Duncan Duke of Blachford 1861-1930 | | William Duke of Caledon 1866-1947 | | m.1892 Catherine Stewart 1874-1946 | | | | | |
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| | | | | | | | | | | | | | | | | | | | Grey Family | | | | | | Campbell Family | | | | | | Duncan Family | | | | | | Malbury Family | | | | | | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Catherine of Merthyr 1863-1935 | | m.1888 Robert Henley Duke of Wellington 1860-1931 | | | | | | | | |
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George IV 1891-1957 r.1927-1955 | | m.1912 Antoinette Keilor 1896-1965 | | Edward II 1896-1958 r.1955-1958 | | m.1924 Louise Oswald-Taylor 1905-1976 | | Alexandra The Princess Royal 1901-1973 | | m.1919 Rupert Lawrence Earl of Richmond 1895-1969 | | Michael Duke of Carnoustie 1896-1969 | | m.1920 Siobhan Redman 1899-1981 | | George Viscount Holbrook 1898-1977 | | m.1911 Elizabeth Henley 1894-1981 | | William Henley Duke of Wellington 1896-1970 | | m.1920 Francine Baxter 1901-1988 | | | | |
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| | | | | | | | | | | | | | | | | | | Lawrence Family | | | | | | Malbury Family | | | | | | Malbury Family | | | | | | Henley Family | | | | | | |
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Albert I 1926-2013 r.1958-2013 | | m.1951 Elizabeth St John-Smythe 1929-present | | Catherine The Princess Royal 1930-2016 | | m.1948 Henry Lawson Duke of Warbreccan 1921-2002 | | | | | | | | | | | | | | | | | | | | | | m.1953 d.1961 Alexandra Byrne 1935-2017 | | Edward Duke of Adelaide 1930-2013 | | m.1962 Ellouise Grantham 1934-2015 | | | | |
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| | | | | | | | | | | Lawson Family | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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Margaret 1953-present | | m.1975 Stephen de Witt 1949-present | | Helena 1955-present | | m.1978 Eric Ball Earl of Perth 1952-present | | Albert II 1959-present r.2013-present | | m.1980 Mary Scott-Fitzallen 1961-present | | | | | | | | | | | | George Duke of Adelaide 1956-present | | m.1977 Beatrix Delilse 1959-present | | Charles Marquess of Pelsaert 1965-present | | m.1985 Edwina Harper-Lennox 1966-present | | |
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| | de Witt Family | | | | | | Ball Family | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | Michael Duke of Wessex 1982-2019 | | m.2009 Adelaide McEwan 1983-present | | | | | | Alexandria The Princess Royal 1983-present | | m.2013 Timothy Chetwold-Talbert 1981-present | | | | Phillip Duke of Furneaux 1988-present | | m.2020 Georgia Hume 1991-present | | Andrew Duke of Wessex 1979-present | | m.2006 Theresa Beaufort-Smith 1981-present | | Isobelle of Adelaide 1981-present | | m.2007 Michael de Crispigny 1976-present | | | | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Malbury Family | | | | | | de Crispigny Family | | | | | | | |
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Beatrix of Wessex 2014-present (1st in line) | | Charles of Wessex Viscount Romsey 2016-present (2nd in line) | | Victoria of Wessex 2017-present (3rd in line) | | Edward Chetwold-Talbert 2016-present | | Olivia Chetwold-Talbert 2019-present | | Sophia Chetwold-Talbert 2021-present | | | | Elizabeth of Furneaux 2021-present | | | | Meridah of Pelsaert 1986-present | | m.2011 William Heinz 1983-present | | Diana of Pelsaert 1989-present | | m.2013 Paul de Jersey 1984-present | | | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Heinz Family | | | | | | De Jersey Family | | | | | | |